what s d difference between inverter an ups

1 Answers   Jindal,

---

In my 3 phase 4 wire electrical system N to earth voltage is 0.08 is it ok What is standard for it ?

1 Answers   Kay Bee,

---

i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...

0 Answers  

---

what is XLPE type cable

8 Answers   Areva,

---

WHAT IS A LINE CURRENT AND PHASE CURRENT

3 Answers  

---

---

how to calculate micom relay earth falt time and current sertting

0 Answers  

---

how to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

---

What are the various kind of cables used for transmission?

0 Answers  

---

why high voltage is reqiured or L.T. panels? what type of tests should be taken for electrical panels?

2 Answers  

---

What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?

0 Answers  

---

Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer

0 Answers  

---

what is softstarter? explain briefly where it is used?

2 Answers   Essar,

---